With the knowledge and understanding you have right now, write an essay, over 500 words, up to 3 pages long, on these topics:
Identify 3 common errors in the freestyle stroke that you observe among swimmers.
Explain why each of these are errors and explain what would the correct or ideal pattern be.
Explain why people tend to commonly make these errors.
For each, if you were to approach someone with this error, describe how you would explain or persuade them why it should be different and what cues would you offer to make an improvement for each, taking that part of their stroke closer to the ideal.